diff mbox series

[v2,1/2] dt-bindings: mtd: brcmnand: Make nand-ecc-strength and nand-ecc-step-size optional

Message ID 1558379144-28283-1-git-send-email-kdasu.kdev@gmail.com
State Changes Requested
Delegated to: Miquel Raynal
Headers show
Series [v2,1/2] dt-bindings: mtd: brcmnand: Make nand-ecc-strength and nand-ecc-step-size optional | expand

Commit Message

Kamal Dasu May 20, 2019, 7:05 p.m. UTC
nand-ecc-strength and nand-ecc-step-size can be made optional as
brcmnand driver can support using raw NAND layer detected values.

Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
---
 Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Miquel Raynal May 21, 2019, 8:53 a.m. UTC | #1
Hi Kamal,

Kamal Dasu <kdasu.kdev@gmail.com> wrote on Mon, 20 May 2019 15:05:11
-0400:

> nand-ecc-strength and nand-ecc-step-size can be made optional as
> brcmnand driver can support using raw NAND layer detected values.
> 
> Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
> ---
>  Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
> index bcda1df..29feaba 100644
> --- a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
> +++ b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
> @@ -101,10 +101,10 @@ Required properties:
>                                number (e.g., 0, 1, 2, etc.)
>  - #address-cells            : see partition.txt
>  - #size-cells               : see partition.txt
> -- nand-ecc-strength         : see nand.txt
> -- nand-ecc-step-size        : must be 512 or 1024. See nand.txt
>  
>  Optional properties:
> +- nand-ecc-strength         : see nand.txt
> +- nand-ecc-step-size        : must be 512 or 1024. See nand.txt
>  - nand-on-flash-bbt         : boolean, to enable the on-flash BBT for this
>                                chip-select. See nand.txt
>  - brcm,nand-oob-sector-size : integer, to denote the spare area sector size


Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>


Thanks,
Miquèl
Frieder Schrempf May 21, 2019, 9:31 a.m. UTC | #2
Hi Kamal,

On 20.05.19 21:05, Kamal Dasu wrote:
> nand-ecc-strength and nand-ecc-step-size can be made optional as
> brcmnand driver can support using raw NAND layer detected values.
> 
> Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
> ---
>   Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
> index bcda1df..29feaba 100644
> --- a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
> +++ b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
> @@ -101,10 +101,10 @@ Required properties:
>                                 number (e.g., 0, 1, 2, etc.)
>   - #address-cells            : see partition.txt
>   - #size-cells               : see partition.txt
> -- nand-ecc-strength         : see nand.txt
> -- nand-ecc-step-size        : must be 512 or 1024. See nand.txt
>   
>   Optional properties:
> +- nand-ecc-strength         : see nand.txt
> +- nand-ecc-step-size        : must be 512 or 1024. See nand.txt
>   - nand-on-flash-bbt         : boolean, to enable the on-flash BBT for this
>                                 chip-select. See nand.txt
>   - brcm,nand-oob-sector-size : integer, to denote the spare area sector size

I think you also need to change all references to nand.txt. This file 
was recently moved to nand-controller.yaml.

Regards,
Frieder
Miquel Raynal May 21, 2019, 9:32 a.m. UTC | #3
Schrempf Frieder <frieder.schrempf@kontron.de> wrote on Tue, 21 May
2019 09:31:04 +0000:

> Hi Kamal,
> 
> On 20.05.19 21:05, Kamal Dasu wrote:
> > nand-ecc-strength and nand-ecc-step-size can be made optional as
> > brcmnand driver can support using raw NAND layer detected values.
> > 
> > Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
> > ---
> >   Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt | 4 ++--
> >   1 file changed, 2 insertions(+), 2 deletions(-)
> > 
> > diff --git a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
> > index bcda1df..29feaba 100644
> > --- a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
> > +++ b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
> > @@ -101,10 +101,10 @@ Required properties:
> >                                 number (e.g., 0, 1, 2, etc.)
> >   - #address-cells            : see partition.txt
> >   - #size-cells               : see partition.txt
> > -- nand-ecc-strength         : see nand.txt
> > -- nand-ecc-step-size        : must be 512 or 1024. See nand.txt
> >   
> >   Optional properties:
> > +- nand-ecc-strength         : see nand.txt
> > +- nand-ecc-step-size        : must be 512 or 1024. See nand.txt
> >   - nand-on-flash-bbt         : boolean, to enable the on-flash BBT for this
> >                                 chip-select. See nand.txt
> >   - brcm,nand-oob-sector-size : integer, to denote the spare area sector size  
> 
> I think you also need to change all references to nand.txt. This file 
> was recently moved to nand-controller.yaml.
> 

Oops, completely forgot about that *again*. Thanks for pointing it
Frieder!

Miquèl
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
index bcda1df..29feaba 100644
--- a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
+++ b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
@@ -101,10 +101,10 @@  Required properties:
                               number (e.g., 0, 1, 2, etc.)
 - #address-cells            : see partition.txt
 - #size-cells               : see partition.txt
-- nand-ecc-strength         : see nand.txt
-- nand-ecc-step-size        : must be 512 or 1024. See nand.txt
 
 Optional properties:
+- nand-ecc-strength         : see nand.txt
+- nand-ecc-step-size        : must be 512 or 1024. See nand.txt
 - nand-on-flash-bbt         : boolean, to enable the on-flash BBT for this
                               chip-select. See nand.txt
 - brcm,nand-oob-sector-size : integer, to denote the spare area sector size